Beta 1899A Mode D'emploi page 12

INSTRUCTIONS FOR USE ISTRUZIONI PER L'USO
then press START.
- alla fine di questo ciclo se non e presente il liquido nel serbatoio apparirà il messaggio
- Fill the tank, start the vehicle and press START, the cleaning liquid will be injected into the filter through 3 alternating sprays; a
2-minute waiting time will then follow; when the 2-minute waiting time has elapsed, the pump will inject some more liquid through
alternating sprays, until the tank is completely emptied. If the waiting time has been set, it will start running, to allow the cleaning
liquid to act on the system; alternatively, the display will show the remaining waiting time.
- If the acceleration time has been set, press START and accelerate the vehicle to 2500 rpm.
Alternatively, the display will show the remaining waiting time.
- When this cycle is completed and if no liquid is available in the tank, the following message will be shown
- Fill the tank and press START; the flushing liquid will be injected into the filter, until the tank is completely emptied. Alternatively,
the display will show the remaining waiting time.
- If the acceleration time has been set, press START and accelerate the vehicle to 2500 rpm.
Alternatively, the display will show the remaining waiting time
- After the set acceleration time has elapsed, the STOP screen will be displayed, to mark the end of the cleaning cycle.
- remove the equipment and restore the vehicle's system to its original connections.
- If some liquid is left in the tank, it can be removed by pressing the START and STOP buttons simultaneously; activate the pump
for 1 minute, inhibiting level sensor control; this will allow the liquid to be poured into an external vessel.
MAINTENANCE
Routine maintenance of pump
Cleaning products for diesel or petrol injection systems, cleaners for suction pipes and cleaners for diesel particulate filters are
often extremely aggressive; in case of prolonged contact, they may eat into the electrical and mechanical parts of the pump.
In case of prolonged contact with air, the products oxidize and may form a viscous film which settles in the gears of the pump (as
well as in the tanks and pipes).
This film may affect pump operation. Therefore, both the pump and the tanks should be emptied after each treatment through
the PURGE function.
Maintenance of quick couplers
The quick couplers contain some moving parts. Both metal and the gaskets may get worn out as the result of the movement of
these parts.
Therefore, the quick couplers must be replaced after some time.
12
EN I